---> uname -a: Linux prd-centos8-robot-2c-8g-41404.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 4925 19 2137 6767 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:09:6c:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85430sec preferred_lft 85430sec inet6 fe80::f816:3eff:fe09:6c19/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/11/2024 _x86_64_ (2 CPU) 03:38:14 LINUX RESTART (2 CPU) 03:39:01 AM tps rtps wtps bread/s bwrtn/s 03:40:01 AM 103.00 42.65 60.35 5686.77 17107.86 03:41:01 AM 108.64 7.41 101.23 1296.07 9443.77 03:42:01 AM 26.42 0.42 26.01 64.78 3166.88 03:43:01 AM 45.71 0.03 45.68 3.47 2955.86 03:44:01 AM 25.15 0.00 25.15 0.00 5576.15 03:45:01 AM 2.28 0.10 2.18 32.12 112.51 03:46:01 AM 0.25 0.00 0.25 0.00 72.28 03:47:01 AM 0.30 0.00 0.30 0.00 41.75 03:48:01 AM 0.30 0.00 0.30 0.00 55.77 03:49:01 AM 0.38 0.00 0.38 0.00 35.13 03:50:01 AM 0.15 0.00 0.15 0.00 7.21 03:51:01 AM 0.50 0.00 0.50 0.00 16.56 03:52:01 AM 0.23 0.00 0.23 0.00 28.16 03:53:01 AM 0.28 0.00 0.28 0.00 104.43 03:54:02 AM 21.67 0.68 20.99 74.36 1151.51 Average: 22.35 3.42 18.93 477.22 2658.60 03:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 AM 5451324 7037748 2431100 30.84 2688 1777008 740540 8.29 191192 1947948 97792 03:41:01 AM 5184380 7015360 2698044 34.23 2688 2007692 703936 7.88 221696 2128472 76236 03:42:01 AM 5256644 7088988 2625780 33.31 2688 2009640 647332 7.25 240644 2039880 8 03:43:01 AM 5001596 7036164 2880828 36.55 2688 2203728 684624 7.67 258548 2251816 154384 03:44:01 AM 5003176 7037408 2879248 36.53 2688 2203732 684624 7.67 258540 2245864 4 03:45:01 AM 4959204 6996060 2923220 37.09 2688 2206380 761824 8.53 258688 2289472 484 03:46:01 AM 4952104 6990592 2930320 37.18 2688 2207988 779928 8.73 258696 2296268 4 03:47:01 AM 4947148 6986956 2935276 37.24 2688 2209304 797800 8.93 258696 2301168 176 03:48:01 AM 4943036 6984344 2939388 37.29 2688 2210796 813364 9.11 258700 2305240 116 03:49:01 AM 4941796 6983892 2940628 37.31 2688 2211592 813364 9.11 258700 2306696 32 03:50:01 AM 4938948 6981420 2943476 37.34 2688 2211976 822496 9.21 258704 2309320 256 03:51:01 AM 4945452 6988084 2936972 37.26 2688 2212112 822496 9.21 258704 2303228 40 03:52:01 AM 4942024 6985596 2940400 37.30 2688 2213076 822496 9.21 258704 2306180 248 03:53:01 AM 4986672 7033104 2895752 36.74 2688 2215912 689100 7.72 259036 2262280 4 03:54:02 AM 5099804 6980544 2782620 35.30 2688 2056860 731288 8.19 454344 1978024 13404 Average: 5036887 7008417 2845537 36.10 2688 2143853 754347 8.45 263573 2218124 22879 03:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 308.61 186.44 1573.61 60.15 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 66.41 53.51 631.34 8.58 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 14.80 11.66 5.63 4.03 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 237.68 172.70 336.59 46.05 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 1.87 1.22 0.33 0.26 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 89.79 83.12 18.98 7.89 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 67.24 64.40 13.64 6.45 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 42.12 40.85 9.67 4.53 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 62.24 61.09 12.97 6.00 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 36.33 33.38 7.88 4.59 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 15.74 13.68 3.61 2.41 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 7.88 6.10 1.70 1.10 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 32.38 27.41 7.37 4.73 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 53.01 38.79 14.03 6.25 0.00 0.00 0.00 0.00 03:54:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:02 AM eth0 52.79 40.91 100.52 49.71 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 72.59 55.68 182.54 14.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/11/2024 _x86_64_ (2 CPU) 03:38:14 LINUX RESTART (2 CPU) 03:39:01 AM CPU %user %nice %system %iowait %steal %idle 03:40:01 AM all 26.95 0.03 5.72 20.46 0.10 46.74 03:40:01 AM 0 22.99 0.03 4.82 20.07 0.10 51.99 03:40:01 AM 1 30.91 0.03 6.62 20.85 0.10 41.48 03:41:01 AM all 31.94 0.00 5.49 5.14 0.09 57.34 03:41:01 AM 0 28.19 0.00 4.99 4.45 0.08 62.29 03:41:01 AM 1 35.70 0.00 5.99 5.82 0.10 52.39 03:42:01 AM all 10.30 0.00 1.52 0.91 0.06 87.21 03:42:01 AM 0 14.55 0.00 1.61 0.60 0.07 83.18 03:42:01 AM 1 6.05 0.00 1.44 1.22 0.05 91.24 03:43:01 AM all 27.01 0.00 4.59 1.01 0.09 67.30 03:43:01 AM 0 20.88 0.00 4.50 0.78 0.08 73.74 03:43:01 AM 1 33.15 0.00 4.68 1.24 0.10 60.84 03:44:01 AM all 0.08 0.00 0.30 1.46 0.04 98.11 03:44:01 AM 0 0.12 0.00 0.42 2.09 0.05 97.33 03:44:01 AM 1 0.05 0.00 0.18 0.83 0.03 98.90 03:45:01 AM all 6.69 0.00 0.52 0.04 0.07 92.68 03:45:01 AM 0 3.82 0.00 0.50 0.03 0.07 95.58 03:45:01 AM 1 9.58 0.00 0.54 0.05 0.07 89.76 03:46:01 AM all 6.20 0.00 0.43 0.00 0.07 93.31 03:46:01 AM 0 6.22 0.00 0.50 0.00 0.05 93.23 03:46:01 AM 1 6.18 0.00 0.35 0.00 0.08 93.39 03:47:01 AM all 4.77 0.00 0.34 0.00 0.08 94.82 03:47:01 AM 0 3.57 0.00 0.37 0.00 0.07 96.00 03:47:01 AM 1 5.97 0.00 0.30 0.00 0.08 93.65 03:48:01 AM all 4.76 0.00 0.39 0.00 0.08 94.76 03:48:01 AM 0 2.18 0.00 0.47 0.00 0.07 97.29 03:48:01 AM 1 7.34 0.00 0.32 0.00 0.10 92.24 03:49:01 AM all 6.48 0.00 0.33 0.03 0.08 93.09 03:49:01 AM 0 3.78 0.00 0.42 0.05 0.08 95.67 03:49:01 AM 1 9.18 0.00 0.23 0.00 0.07 90.52 03:50:01 AM all 3.99 0.00 0.27 0.00 0.08 95.66 03:50:01 AM 0 3.01 0.00 0.28 0.00 0.07 96.64 03:50:01 AM 1 4.98 0.00 0.25 0.00 0.08 94.69 03:50:01 AM CPU %user %nice %system %iowait %steal %idle 03:51:01 AM all 2.21 0.00 0.21 0.00 0.06 97.53 03:51:01 AM 0 1.67 0.00 0.22 0.00 0.05 98.06 03:51:01 AM 1 2.74 0.00 0.20 0.00 0.07 96.99 03:52:01 AM all 7.75 0.00 0.43 0.00 0.08 91.74 03:52:01 AM 0 6.47 0.00 0.40 0.00 0.08 93.05 03:52:01 AM 1 9.02 0.00 0.47 0.00 0.08 90.43 03:53:01 AM all 9.72 0.00 0.38 0.00 0.07 89.83 03:53:01 AM 0 4.10 0.00 0.30 0.00 0.07 95.53 03:53:01 AM 1 15.34 0.00 0.45 0.00 0.07 84.14 03:54:02 AM all 24.08 0.00 3.43 0.34 0.08 72.06 03:54:02 AM 0 16.83 0.00 3.29 0.32 0.08 79.48 03:54:02 AM 1 31.32 0.00 3.58 0.37 0.08 64.65 Average: all 11.53 0.00 1.62 1.96 0.07 84.81 Average: 0 9.23 0.00 1.54 1.89 0.07 87.27 Average: 1 13.84 0.00 1.71 2.02 0.08 82.35